3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php interface a { const AAA = 'txt'; } class A implements a { const AAA = 'texte'; }
Output for 7.0.0 - 7.2.0
Fatal error: Cannot declare class A, because the name is already in use in /in/pUpAZ on line 7
Process exited with code 255.
Output for 5.3.18 - 5.6.28
Fatal error: Cannot redeclare class A in /in/pUpAZ on line 7
Process exited with code 255.